CN213890109U

CN213890109U - Automatic change cutting device in core book production line

Info

Publication number: CN213890109U
Application number: CN202022801714.6U
Authority: CN
Inventors: 陈建明; 石维军; 李斌
Original assignee: Jiangsu Almine New Materials Stock Co ltd
Current assignee: Jiangsu Almine New Materials Stock Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-06
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses an automatic change cutting device in core book production line, including the roller set that has the carriage, the top of roller set is equipped with the cutter frame and sets up the compression roller in cutter frame one side, cutter frame and compression roller both sides equal symmetry are equipped with high adjustment mechanism, high adjustment mechanism all includes the sliding block, the sliding block both sides are equipped with the depressed groove with slide rail sliding connection, the sliding block is adjusted from top to bottom by the cylinder drive, and the horizontal pole on the cutter frame is connected with the sliding block respectively with the compression roller both ends, horizontal pole symmetry cover is equipped with the cutter dish, the fixed angular disc in cutter dish side, evenly distributed has a plurality of check locks on the cutter dish. The position of the core plate to be cut close to the cutter frame is provided with the pressing roller, the height of the pressing roller pressed on the core plate can be adjusted, the core plate is not influenced, meanwhile, the cutting of the cutter is facilitated, the edge cutting is more tidy, and the deviation cannot be generated.

Description

Automatic change cutting device in core book production line

Technical Field

The utility model relates to a composite sheet cuts technical field, in particular to change cutting device in core book production line.

Background

At present, in order to reach the fire safety standard, the fireproof composite board is widely applied to the fields of engineering construction, indoor decoration and the like, wherein the fireproof effect of the A2-grade fireproof core super-pole plate is the most excellent, and the core plate is the key.

In the production process of the traditional aluminum composite plate, raw materials are directly proportioned, stirred and processed, then the raw materials are discharged, non-woven fabric is attached, baked, non-woven fabric is peeled, rolled and baked to form a core plate, the core plate and a specific material are compounded and rolled through cooling, polishing, gluing and attaching, after the core plate is manufactured in the above process, a layer of polymer film is generally required to be compounded on the surface of the core plate, the thickness of the film is about 0.03mm-0.08mm, trimming is required in the process of drying and rolling after the layer of film is compounded, and the consistency of the size of the product is ensured. In the prior art, a rod is fixed above a production line, and then a cutter is fixed on the rod according to a fixed size and a fixed angle, and the design has the following problems: 1. the cutter is inconvenient to replace; 2. the angle of the cutter is inconvenient to adjust; 3. the requirement of product size cannot be met; 4. the trimming is irregular due to no fixation of the core plate, and the product quality is affected. The above disadvantages restrict the adaptability of the production line, and are not beneficial to the sustainable development of enterprises. To this end, we propose a cutting device in an automated core roll production line.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a cutting device in an automatic core roll production line, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the cutting device comprises a roller group with a conveying frame, wherein a cutter frame and a compression roller arranged on one side of the cutter frame are arranged above the roller group, height adjusting mechanisms are symmetrically arranged on two sides of the cutter frame and the compression roller and respectively comprise sliding blocks, concave grooves which are in sliding connection with sliding rails are formed in two sides of each sliding block, the sliding blocks are driven by cylinders to be adjusted up and down, the two ends of a transverse rod on the cutter frame are respectively connected with the sliding blocks through the compression rollers, cutter discs are symmetrically sleeved on the transverse rod, angle disc plates are fixed on the side faces of the cutter discs, and a plurality of locking rods are uniformly distributed on the cutter discs.

Furthermore, the cylinder is fixed on the top of the frame-shaped support frame, the guide rod of the cylinder penetrates through the frame-shaped support frame and then is fixedly connected with the sliding block, and the sliding rails are symmetrically fixed on two sides in the frame-shaped support frame.

Furthermore, the cross rod is detachably connected with the corresponding sliding block through threads.

Furthermore, a cutter is arranged at the bottom of the cutter disc and is arranged between two rollers of the roller set.

Furthermore, the cross rod is provided with scale marks.

Further, the pressing roller is arranged on the side of the composite core material cut off by the cutter.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, a pressing roller is arranged at a position, close to a cutter frame, of a core plate to be cut, the pressing height of the pressing roller on the core plate can be adjusted, the core plate is not influenced in conveying, and meanwhile, cutting of a cutter is facilitated, so that the edge cutting is more orderly, and deflection is avoided;

secondly, an angle scale is arranged on the cutter disc, and scale marks are arranged on the cross rod, so that the angle scale can be well used for adjusting the angle of the cutter disc and adjusting the positions of cutters corresponding to core plates with different widths, and the use universality is strong;

and the distance between the cutter frame and the roller cutter group can be adjusted through the height adjusting mechanism, so that the position of the cross rod can be adjusted upwards when the cutter is replaced, the operation is convenient, and the automation degree is high.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a cutting device in an automatic core roll production line of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a height adjusting mechanism of the cutting device in the automatic core roll production line of the present invention;

FIG. 3 is a top view of the sliding rail of the cutting device in the automated core roll production line of the present invention;

FIG. 4 is a schematic view of a cutter disc structure in a cutting device of the automatic core roll production line of the present invention;

fig. 5 is a side view of a cross bar in a cutting device in an automated core roll production line according to the present invention.

In the figure: 1. a roller set; 2. a cutter frame; 3. a slider; 4. a cross bar; 5. a slide rail; 6. a recessed groove; 7. a cutter disc; 8. an angle scale; 9. a frame-shaped support frame; 10. a pressure roller; 11. a cutter; 12. a cylinder; 13. a locking lever.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-5, a cutting device in an automatic core roll production line comprises a roller set 1 with a conveying frame, a cutter frame 2 and a pressing roller 10 arranged on one side of the cutter frame 2 are arranged above the roller set 1, the pressing roller 10 is particularly arranged on the side of a cutter 11 cutting off the edge of a composite core material, height adjusting mechanisms A are symmetrically arranged on two sides of the cutter frame 2, each height adjusting mechanism A comprises a first sliding block, a cross rod 4 is detachably connected with the first sliding block through threads, first concave grooves connected with a first sliding rail in a sliding manner are arranged on two sides of the first sliding block, the first sliding block is driven by a first air cylinder to be adjusted up and down, the first air cylinder is fixed on the top of a first frame-shaped supporting frame, a guide rod of the first air cylinder penetrates through the first frame-shaped supporting frame and then is fixedly connected with the upper end of the first sliding block, the first sliding rail is symmetrically fixed on two sides in the first frame-shaped supporting frame, a scale mark is arranged on the cross rod 4, the cross rod 4 is symmetrically sleeved with a cutter disc 7, an angular disc 13 is fixed on the side surface of the cutter disc 7, two locking rods 8 are uniformly distributed on the cutter disc 7, a cutter is arranged at the bottom of the cutter disc 7, and the cutter is arranged between two rollers of the roller set 1;

the two sides of the pressing roller 10 are symmetrically provided with height adjusting mechanisms B, each height adjusting mechanism B comprises a second sliding block, the two ends of the pressing roller 10 are fixedly connected with the second sliding block, the two sides of the second sliding block are provided with second concave grooves which are slidably connected with second sliding rails, the second sliding block is driven by a second cylinder to be adjusted up and down, the second cylinder is fixed at the top of a second frame-shaped support frame, guide rods of the second cylinder penetrate through the second frame-shaped support frame and then are fixedly connected with the upper ends of the second sliding blocks, and the second sliding rails are symmetrically fixed on the two sides in the second frame-shaped support frame.

It should be noted that, the utility model relates to an automatic change cutting device's among core book production line theory of operation: referring to fig. 1, an arrow direction is a winding direction, a core material in a core roll production line is continuously conveyed along with a roller set from an opposite direction, a pressing roller 10 is pressed in a conveying process, a cutter 11 on a cutter disc 7 is convenient to cut off the edge material of the core roll, when the distance between the pressing roller 10 and the core material needs to be adjusted, air is only needed to be supplied to second cylinders at two ends, the second cylinders drive second sliding blocks to drive the pressing roller 10 to move up and down, and the distance between the pressing roller 10 and the core material is adjusted; similarly, when the cutter needs to be adjusted or replaced, air is only needed to be supplied to the first air cylinders at the two ends, and the first air cylinders drive the first sliding blocks to drive the cross rod 4 to move up and down, so that the position of the cross rod 4 is adjusted, and the cutter is convenient to replace for an operator; when the distance between the two cutters 11 needs to be adjusted, the locking rod 8 is only needed to be loosened, and then the adjustment is carried out along the scale marks on the cross rod 4, so that the use is very convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic change cutting device in core roll production line, includes roller set (1) that has the carriage, its characterized in that: the automatic cutting machine is characterized in that a cutting knife rest (2) and a pressing roller (10) arranged on one side of the cutting knife rest (2) are arranged above the roller group (1), height adjusting mechanisms are symmetrically arranged on two sides of the cutting knife rest (2) and the pressing roller (10) respectively and comprise sliding blocks (3), concave grooves (6) which are connected with sliding rails (5) in a sliding mode are formed in two sides of each sliding block (3), each sliding block (3) is driven by a cylinder (12) to be adjusted up and down, two ends of a transverse rod (4) on the cutting knife rest (2) are connected with the corresponding sliding block (3) through the corresponding pressing roller (10), a cutting knife disc (7) is symmetrically sleeved on the transverse rod (4), an angle disc (8) is fixed to the side face of the cutting knife disc (7), and a plurality of locking rods (13) are uniformly distributed on the cutting knife disc (7).

2. The cutting device in an automated core roll production line of claim 1, wherein: the air cylinder (12) is fixed at the top of the frame-shaped support frame (9), a guide rod of the air cylinder (12) penetrates through the frame-shaped support frame (9) and then is fixedly connected with the sliding block (3), and the sliding rails (5) are symmetrically fixed on two sides in the frame-shaped support frame (9).

3. The cutting device in an automated core roll production line of claim 1, wherein: the cross rod (4) is detachably connected with the corresponding sliding block (3) through threads.

4. The cutting device in an automated core roll production line of claim 1, wherein: the bottom of the cutter disc (7) is provided with a cutter (11), and the cutter is arranged between two rollers of the roller set (1).

5. The cutting device in an automated core roll production line of claim 1, wherein: and scale marks are arranged on the cross rod (4).

6. The cutting device in an automated core roll production line of claim 1, wherein: the pressing roller (10) is specifically arranged on the side of the composite core material cut off by the cutter (11).